Seal Kits & Parts for your Construction Equipment
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Komatsu PC20-5 Mini Excavator Seal Kits

Aftermarket Replacement Seal Kits to repair all cylinders on Komatsu PC20-5 Mini/Compact Excavators

Not Sure which Seal Kit you need? View our Excavator Cylinder ID Diagram

Select the name of the cylinder or seal kit you're looking for from the list above to narrow your search 


Komatsu PC20-5 Mini Excavator Swing Seal Kit
Cylinder Rebuild/Repair Seal Kit for Komatsu Model PC20-5 Mini/Compact Excavator Serial Numbers: 18001 - Up Cylinder #s: 20S-63-86301 Rod: 35 mm  Bore: 70 mm ...
$ 63.95
Komatsu PC20-5 Mini Excavator Boom Seal Kit
Cylinder Rebuild/Repair Seal Kit for Komatsu Model PC20-5 Mini/Compact Excavator Serial Numbers: 18001 - Up Cylinder #s: 20R-63-56500 Rod: 35 mm  Bore: 60 mm ...
$ 104.62
Komatsu PC20-5 Mini Excavator Arm Seal Kit
Cylinder Rebuild/Repair Seal Kit for Komatsu Model PC20-5 Mini/Compact Excavator Serial Numbers: 18001 - Up Cylinder #s: 20R-63-66300 Rod: 40 mm  Bore: 80 mm ...
$ 96.43
Komatsu PC20-5 Mini Excavator Bucket Seal Kit
Cylinder Rebuild/Repair Seal Kit for Komatsu Model PC20-5 Mini/Compact Excavator Serial Numbers: 18001 - Up Cylinder #s: 20R-63-76301 Rod: 35 mm  Bore: 70 mm ...
$ 63.95
Komatsu PC20-5 Mini Excavator Blade Seal Kit
Cylinder Rebuild/Repair Seal Kit for Komatsu Model PC20-5 Mini/Compact Excavator Serial Numbers: 18001 - Up Cylinder #s: 20S-63-96300 Rod: 45 mm  Bore: 90 mm ...
$ 131.02